5335221836 has 24 divisors (see below), whose sum is σ = 10673070240. Its totient is φ = 2285960832.

The previous prime is 5335221811. The next prime is 5335221929. The reversal of 5335221836 is 6381225335.

It is a self number, because there is not a number n which added to its sum of digits gives 5335221836.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 104600 + ... + 147008.

It is an arithmetic number, because the mean of its divisors is an integer number (444711260).

Almost surely, 2^5335221836 is an apocalyptic number.

It is an amenable number.

5335221836 is an abundant number, since it is smaller than the sum of its proper divisors (5337848404).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

5335221836 is a wasteful number, since it uses less digits than its factorization.

5335221836 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 46913 (or 46911 counting only the distinct ones).

The product of its digits is 129600, while the sum is 38.

The square root of 5335221836 is about 73042.6028835227. The cubic root of 5335221836 is about 1747.3671250166.

The spelling of 5335221836 in words is "five billion, three hundred thirty-five million, two hundred twenty-one thousand, eight hundred thirty-six".